14.11 Red cell folate
14.11.1 Global tests
Type III ANOVA on main and interaction effects, and LM model summaries.
PRL (ng/ml)| Chisq | Df | Pr(>Chisq) | ||
|---|---|---|---|---|
| (Intercept) | 85.988271 | 1 | <0.0001 | *** |
| ns(rcfolate, 3) | 4.943268 | 3 | 0.2 | ns |
| GA_samp | 87.352352 | 1 | <0.0001 | *** |
| Chisq | Df | Pr(>Chisq) | ||
|---|---|---|---|---|
| (Intercept) | 3.511184 | 1 | 0.06 | ns |
| ns(rcfolate, 3) | 1.672576 | 3 | 0.6 | ns |
| GA_samp | 1649.063858 | 1 | <0.0001 | *** |
| Chisq | Df | Pr(>Chisq) | ||
|---|---|---|---|---|
| (Intercept) | 141.614158 | 1 | <0.0001 | *** |
| ns(rcfolate, 3) | 5.404287 | 3 | 0.1 | ns |
| GA_samp | 765.463640 | 1 | <0.0001 | *** |
| model term | df1 | df2 | F.ratio | Chisq | p.value | |
|---|---|---|---|---|---|---|
| rcfolate | 1 | Inf | 0.303 | 0.303 | 0.6 | ns |
| GA_samp | 1 | Inf | 1.955 | 1.955 | 0.2 | ns |
| model term | df1 | df2 | F.ratio | Chisq | p.value | |
|---|---|---|---|---|---|---|
| rcfolate | 1 | Inf | 0.387 | 0.387 | 0.5 | ns |
| GA_samp | 1 | Inf | 1.423 | 1.423 | 0.2 | ns |
| model term | df1 | df2 | F.ratio | Chisq | p.value | |
|---|---|---|---|---|---|---|
| rcfolate | 1 | Inf | 0.356 | 0.356 | 0.6 | ns |
| GA_samp | 1 | Inf | 1.484 | 1.484 | 0.2 | ns |
14.11.2 Model summary
Ratio of Geometric means (95% CI)
PRL (ng/ml)| Var | Effect | P |
|---|---|---|
| (Intercept) | 21.49 (11.25, 41.07) | <0.0001 |
| ns(rcfolate, 3)1 | 0.89 (0.60, 1.33) | 0.57 |
| ns(rcfolate, 3)2 | 0.79 (0.24, 2.63) | 0.70 |
| ns(rcfolate, 3)3 | 1.07 (0.93, 1.25) | 0.34 |
| GA_samp | 1.13 (1.10, 1.16) | <0.0001 |
| Var | Effect | P |
|---|---|---|
| (Intercept) | 1.44 (0.98, 2.10) | 0.06 |
| ns(rcfolate, 3)1 | 1.10 (0.87, 1.40) | 0.43 |
| ns(rcfolate, 3)2 | 1.40 (0.69, 2.85) | 0.36 |
| ns(rcfolate, 3)3 | 0.99 (0.91, 1.08) | 0.87 |
| GA_samp | 1.36 (1.34, 1.38) | <0.0001 |
| Var | Effect | P |
|---|---|---|
| (Intercept) | 0.05 (0.03, 0.08) | <0.0001 |
| ns(rcfolate, 3)1 | 1.05 (0.77, 1.45) | 0.75 |
| ns(rcfolate, 3)2 | 1.59 (0.61, 4.14) | 0.34 |
| ns(rcfolate, 3)3 | 0.93 (0.83, 1.04) | 0.21 |
| GA_samp | 1.33 (1.30, 1.36) | <0.0001 |
| Var | Effect | P |
|---|---|---|
| (Intercept) | 9.80 (5.14, 18.67) | <0.0001 |
| ns(rcfolate, 3)1 | 0.89 (0.61, 1.30) | 0.56 |
| ns(rcfolate, 3)2 | 0.82 (0.26, 2.59) | 0.74 |
| ns(rcfolate, 3)3 | 1.17 (0.99, 1.38) | 0.06 |
| GA_samp | 1.02 (0.99, 1.06) | 0.16 |
| Var | Effect | P |
|---|---|---|
| (Intercept) | 2.21 (1.09, 4.48) | 0.03 |
| ns(rcfolate, 3)1 | 0.87 (0.58, 1.32) | 0.51 |
| ns(rcfolate, 3)2 | 0.76 (0.21, 2.72) | 0.67 |
| ns(rcfolate, 3)3 | 1.17 (0.99, 1.39) | 0.07 |
| GA_samp | 1.02 (0.99, 1.06) | 0.23 |
| Var | Effect | P |
|---|---|---|
| (Intercept) | 5.08 (4.36, 5.93) | <0.0001 |
| ns(rcfolate, 3)1 | 0.99 (0.90, 1.09) | 0.82 |
| ns(rcfolate, 3)2 | 0.94 (0.68, 1.29) | 0.69 |
| ns(rcfolate, 3)3 | 1.03 (1.00, 1.07) | 0.07 |
| GA_samp | 1.00 (0.99, 1.00) | 0.22 |